ASM Roof System Details

The drawings contained within this section are intended to represent a variety of architectural metal roof system designs and applications while remaining generic with regards to manufacturers’ specific application specifications. They do not represent all possible manufacturer application roof system designs. Consult manufacturers’ specifications and RoofStar Guarantee Standards to develop a system acceptable to both the manufacturer and the RoofStar Guarantee Program.

For further information about architectural metal roof (ASM) system designs, see ASM (Architectural Sheet Metal) Roof Assemblies.

NOTE: 'PDF' shown after a file name below indicates a downloadable print sheet is available for Construction Details. Click on the detail link and look for the icon.

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1 GENERAL

2 SUPPORTING STRUCTURES: Decks and Walls

3 SECURING the ROOF ASSEMBLY

4 MATERIALS

5 DECK and WALL OVERLAYS

6 AIR & VAPOUR CONTROLS

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7 INSULATION

8 EAVE PROTECTION, UNDERLAYMENTS and DRAINAGE

ASM 8.1 EVE PROTECTION and UNDERLAYMENT PDF

ASM 8.2 Self-adhered Underlayment

9 PANELS

10 PERIMETER and VALLEY FLASHING

E1.7.3 Eave & Gable Flashing for Standing Seam Systems

E1.7.4 Eave & Gable Protection for Proprietary Systems

E1.7.18 Copper Standing Seam Systems Eave & Gable Flashing

E1.7.19 Zinc Standing Seam Systems Eave & Gable Flashing

ASM 10.11 Hooked Valley Flashing PDF

E1.7.6 Metal Valley - Unhooked Flashing

E1.7.7 Roof-to-Wall Flashing

E1.7.11 Ridge / Hip Cap Flashing

E1.7.12 Notched Ridge / Hip Cap Flashing

E1.7.13 Vented Ridge / Hip Cap Flashing

E1.7.14 Proprietary Vented Ridge / Hip Cap Flashing

E1.7.15 Proprietary Vented Wall Flashing

11 PENETRATIONS and CURBS

ASM 11.1 Pipe Flashing PDF

ASM 11.2 Pipe Flashing, Split Panel PDF

ASM 11.3 Curb, Split Panel PDF

12 OTHER DETAILS

E1.7.16 Built-in Gutter Membrane / Underlayment / Vapour Barrier Transition

E1.7.17 Built-in Gutter

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